Add Yahoo as a preferred source to see more of our stories on Google. Everybody’s heard a duck quack before, but have you ever heard one quack for 30 seconds straight? Cheese and Quackers recently ...

There is an old wives’ tale that a duck’s quack has no echo. This has been proven not to be true in what can only be described as the best duck experiment ever. But the rumor has a basis in truth.

Ocean researchers have recorded unidentified "quack" sounds in the sea for years. Credit: Mayehem / Getty Images Both scientists and sailors alike have recorded unique, strange noises in the ocean for ...

Everybody’s heard a duck quack before, but have you ever heard one quack for 30 seconds straight? Cheese and Quackers recently shared an adorable video of their duck, Oatmeal, quacking nonstop, and we ...